The Board of Directors of PTRB wishes to inform that the Company intends to seek its shareholders' approval in respect of the Proposed Share Buy-Back of up to ten percent (10%) of the total number of issued shares of the Company ("Proposed Share Buy-Back Authority") at the forthcoming Seventh Annual General Meeting of the Company.

A statement to shareholders containing the details of the Proposed Share Buy-Back Authority will be announced and published on the Company's website in due course.
 

This announcement is dated 18 August 2026.